Cover - USD ($)	12 Months Ended
	Aug. 31, 2020	Feb. 17, 2022	Feb. 28, 2020
Cover [Abstract]
Entity Registrant Name	China WuYi Mountain, Ltd.
Entity Central Index Key	0001687065
Document Type	10-K
Amendment Flag	false
Entity Voluntary Filers	No
Current Fiscal Year End Date	--08-31
Entity Well Known Seasoned Issuer	No
Entity Small Business	true
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Current Reporting Status	No
Document Period End Date	Aug. 31, 2020
Entity Filer Category	Non-accelerated Filer
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2020
Entity Common Stock Shares Outstanding		85,600,000
Entity Public Float			$ 0
Document Annual Report	true
Document Transition Report	false
Entity Interactive Data Current	No